/Engine/Source/Runtime/Engine/Classes/Kismet/KismetTextLibrary.h
Attempts to find existing Text using the representation found in the loc tables for the specified namespace and key.
static bool FindTextInLocalizationTable ( const [FString](API\Runtime\Core\Containers\FString) & Namespace, const [FString](API\Runtime\Core\Containers\FString) & Key, [FText](API\Runtime\Core\Internationalization\FText) & OutText, const [FString](API\Runtime\Core\Containers\FString) & SourceString )